Invention Grant
US08458259B2 Method and apparatus for distributing requests among a plurality of resources
有权
用于在多个资源之间分发请求的方法和装置
- Patent Title: Method and apparatus for distributing requests among a plurality of resources
- Patent Title (中): 用于在多个资源之间分发请求的方法和装置
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Application No.: US13336745Application Date: 2011-12-23
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Publication No.: US08458259B2Publication Date: 2013-06-04
- Inventor: David Karger , Eric Lehman , F. Thomson Leighton , Matthew Levine , Daniel Lewin , Rina Panagrahy
- Applicant: David Karger , Eric Lehman , F. Thomson Leighton , Matthew Levine , Daniel Lewin , Rina Panagrahy
- Applicant Address: US MA Cambridge
- Assignee: Massachusetts Institute of Technology
- Current Assignee: Massachusetts Institute of Technology
- Current Assignee Address: US MA Cambridge
- Agency: Goodwin Procter LLP
- Main IPC: G06F15/16
- IPC: G06F15/16
Abstract:
The invention relates to an apparatus for responding to data requests made by a client. The apparatus includes an input receiving a first data request that includes a sequence of nodes corresponding to a sequence of servers. The apparatus also includes decision logic determining whether the data specified in the data request is available on a selected server, and if the data is not available determining a next node from the sequence of nodes. The apparatus also includes a mapper mapping a server to the next node, and an output requesting the data by transmitting a second data request to the server mapped to the next node.
Public/Granted literature
- US20120124214A1 Method and Apparatus for Distributing Requests Among a Plurality of Resources Public/Granted day:2012-05-17
Information query
